Column Adapter for Elufix glass cartridges,needed Back Catalog number: 12337 Availability: In the manufacturer's stock Price on request - + Recommended 11629 Cap for 6mL glass columns, esp for LCTech P/N 135 Price on request 10230 Glass Fiber Filter / Frits; for general purpose; s Price on request 11535 OtaCLEAN, Ochratoxin A, 3ml/ 500ks Price on request